Clinical trials: Atrial Cardiomyopathy
Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation
A Study Assessing Arrhythmia Mapping With a Multi-Electrode Mapping Catheter
The purpose of this study is to assess the safety and feasibility of the investigational catheter for mapping the atrial and ventricular regions of the heart.
- Conditions
- Scar-related Atrial Tachycardia, Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation, Ventricular Tachycardia
- Trial name
- FEATHER (NCT07116525)
- Testing
- Paddle-Shaped, High-Density, Multi-Electrode Mapping Catheter
- Where
- 5 sites in Belgium, France and 1 more
- Volunteers
- 90 people
- Sponsor
- Biosense Webster, Inc.
Dilated Cardiomyopathies, Idiopathic, Heart Failure, Systolic
Pulse Reduction On Beta-blocker and Ivabradine Therapy
Heart failure with reduced left ventricular ejection fraction (HFrEF) is the most common form of chronic heart failure in subjects ≤ 75 years of age.
- Conditions
- Dilated Cardiomyopathies, Idiopathic, Heart Failure, Systolic, Ventricular Remodeling, Electrical Remodeling
- Trial name
- PROBE-IT (NCT02973594)
- Testing
- Ivabradine
- Where
- 2 sites in United States
- Volunteers
- 28 people
- Sponsor
- University of Colorado, Denver
Atrial Cardiomyopathy
Prognostic Role of AI-Echo
Left atrial cardiomyopathy (LACM) is frequently underdiagnosed but plays a key role in increasing the risk of atrial fibrillation (AF) and thromboembolic events.
- Trial name
- NCT07009639
- Where
- Italy
- Volunteers
- 45 people
- Sponsor
- University of Calabria
Atrial Fibrillation (AF), Pacemaker Therapy
Left Bundle Branch Pacing vs Right Ventricular Pacing on AHRE Burden in Patients With Preserved LVEF
This prospective, randomized controlled trial aims to evaluate the effect of left bundle branch pacing (LBBP) compared with conventional right ventricular (RV) pacing on the cumulative duration (total time) of atrial high-rate…
- Conditions
- Atrial Fibrillation (AF), Pacemaker Therapy, Atrioventricular Block, Preserved Ejection Fraction
- Trial name
- LBBP-AHRE (NCT07250529)
- Testing
- Right Ventricular Pacing, Left Bundle Branch Pacing
- Where
- Greece
- Volunteers
- 244 people
- Sponsor
- University Hospital of Patras
Atrial Fibrillation, Atrial Flutter
Comparison of ATI-5923, a Novel Vitamin K Antagonist, With Warfarin in Patients Requiring Chronic Anticoagulation
The purpose of this research study is to test an experimental drug ATI-5923 vs Coumadin. The study is intended to demonstrate ATI-5923 is superior to Coumadin for keeping INR values in the desired therapeutic range.
- Conditions
- Atrial Fibrillation, Atrial Flutter, Venous Thromboembolic Disease, Myocardial Infarction
- Trial name
- EmbraceAC (NCT00691470)
- Testing
- ATI-5923, Coumadin (warfarin)
- Where
- 41 sites in United States
- Volunteers
- 600 people
- Sponsor
- ARYx Therapeutics
Atrial Fibrillation, Atrial Cardiomyopathy
Clinical Cohorts for Validation of New Digital Biomarkers
The MAESTRIA study is an international, multi-centre, non-interventional, observational registry. The main goal is to enrol a representative group of European patients diagnosed with Atrial Fibrillation (AF) to analyse clinical…
- Trial name
- MAESTRIA (NCT05855538)
- Where
- Germany
- Volunteers
- 515 people
- Sponsor
- Atrial Fibrillation Network
Cardiomyopathy, Arrhythmia-induced Cardiomyopathy (AiCM)
Characterization of Arrhythmia-induced Cardiomyopathy
The goal of the this observational study is to gather clinically available data on patients presenting with a suspicion for arrhythmia-induced cardiomyopathy (AiCM) at the University Hospital Basel.
- Trial name
- NCT05662293
- Testing
- Data collection: Major adverse cardiovascular event (MACE) assessment questionnaire (prospective part), Data collection: Quality of Life (QoL) Questionnaire (prospective part), Data collection (retrospective study)
- Where
- Switzerland
- Volunteers
- 2,700 people
- Sponsor
- University Hospital, Basel, Switzerland
Heart Failure, Cardiomyopathies
The Multicenter Cardiology Monitoring Platform Registry
The multicenter Cardiology Monitoring Platform registry (mCMP-registry) is a prospective observational registry including multi-omics (diagnostic) measurements performed as part of routine clinical care, bio-banking (optional)…
- Conditions
- Heart Failure, Cardiomyopathies, Atrial Fibrillation, Ventricular Arrythmia
- Trial name
- mCMPregistry (NCT04976348)
- Where
- Netherlands
- Volunteers
- 40,000 people
- Sponsor
- Maastricht University Medical Center
Atrial Fibrillation (AF), Cardiomyopathy, Secondary
Patient Selection and Long-Term Outcomes of Pace & Ablate Strategy in Atrial Fibrillation
Atrioventricular node ablation with permanent pacing (the "pace-and-ablate" strategy) controls ventricular rate in atrial fibrillation that has not responded to drug therapy or catheter ablation.
- Conditions
- Atrial Fibrillation (AF), Cardiomyopathy, Secondary, Pacing-Induced Cardiomyopathy, Heart Failure
- Trial name
- REPACE (NCT07852221)
- Where
- 5 sites in Poland, Switzerland and 1 more
- Volunteers
- 2,600 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Heart Failure, Block, Heart
Left Bundle Branch Area Pacing or Biventricular Pacing in AF and Left Ventricular Dysfunction
It is unknown whether left bundle branch area pacing (LBBAP) or biventricular pacing best prevents or reverses left ventricular (LV) adverse remodelling in patients with atrial fibrillation (AF) who require ventricular pacing or…
- Conditions
- Heart Failure, Block, Heart, Pacing-Induced Cardiomyopathy
- Trial name
- NCT06620705
- Testing
- Left bundle branch area pacing, Biventricular pacing
- Where
- 2 sites in Denmark, Netherlands
- Volunteers
- 34 people
- Sponsor
- srdpiers
Atrial Fibrillation, Stroke
Left Atrial Appendage Arrhythmogenic and Thrombogenic Substrate
The purpose of the project is to elucidate whether it is possible to identify which patients are at risk of forming blood clots that can cause stroke based on analysis of the electrocardiogram.
- Trial name
- LAATAS (NCT06405750)
- Testing
- left atrial appendage closure
- Where
- Denmark
- Volunteers
- 1,000 people
- Sponsor
- University Hospital Bispebjerg and Frederiksberg
Ischemic Stroke, Cryptogenic, Ischemic Stroke, Embolic
Left Atrial Strain and Cryptogenic Stroke
Cryptogenic stroke is a type of stroke in which the cause of the blood clot cannot be identified, leaving many patients without a clear treatment plan and at high risk for another stroke.
- Conditions
- Ischemic Stroke, Cryptogenic, Ischemic Stroke, Embolic, Hemorrhagic Stroke, Embolic Stroke of Undetermined Source
- Trial name
- LAS-ESUS (NCT07224178)
- Where
- United States
- Volunteers
- 900 people
- Sponsor
- University of Pittsburgh
Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation
Combined Study of ATrial Strain and Voltage by High Density Mapping in Young Patients With Atrial Fibrillation.
Atrial The treatment of atrial fibrillation (AF) includes 2 axes: the prevention of the cardio-embolic risk and rhythm control. The possibilities for this control are antiarrhythmic drugs and, above all, catheter ablation, an…
- Conditions
- Paroxysmal Atrial Fibrillation, Persistent Atrial Fibrillation, Catheter Ablation, Atrial Cardiomyopathy
- Trial name
- CATS-AF (NCT05565183)
- Testing
- MRI (with injection of contrast product)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Myocarditis Acute, Cancer
Abatacept in Immune Checkpoint Inhibitor Myocarditis
The primary aim is to test whether abatacept, as compared to placebo, is associated with a reduction in major adverse cardiac events (MACE) among participants hospitalized with myocarditis secondary to an immune checkpoint…
- Trial name
- ATRIUM (NCT05335928)
- Testing
- Abatacept plus
- Where
- 31 sites in United States, Canada
- Volunteers
- 390 people
- Sponsor
- Massachusetts General Hospital
Atrial Fibrillation, Deep Vein Thrombosis
Randomized Trial of Interventions to Improve Warfarin Adherence
The purpose of this research study is to see if a lottery which provides the opportunity to win money, a reminder system using a "Med-eMonitor", or the combination of both might be useful in helping patients to achieve better…
- Conditions
- Atrial Fibrillation, Deep Vein Thrombosis, Dilated Cardiomyopathies
- Trial name
- WIN3 (NCT00904982)
- Testing
- Financial Incentive and Med-eMonitor, 2Med-eMonitor
- Where
- 2 sites in United States
- Volunteers
- 268 people
- Sponsor
- University of Pennsylvania
Cardiovascular-Kidney-Metabolic Syndrome, Atrial Cardiomyopathy
Atrial Cardiomyopathy in Patients With Cardiovascular-Kidney-Metabolic Syndrome: Non-invasive Characterization
Cardiovascular-kidney-metabolic (CKM) syndrome is a systemic disorder characterized by pathophysiological interactions among metabolic risk factors, chronic kidney disease, and the cardiovascular system, leading to multiorgan…
- Conditions
- Cardiovascular-Kidney-Metabolic Syndrome, Atrial Cardiomyopathy, Atrial Fibrillation, Chronic Kidney Disease
- Trial name
- ATRIO-CKM (NCT07697469)
- Where
- Romania
- Volunteers
- 200 people
- Sponsor
- Grigore T. Popa University of Medicine and Pharmacy
COVID-19, Chronic Heart Failure
Analysis of Health Status of Сomorbid Adult Patients With COVID-19 Hospitalised in Fourth Wave of SARS-CoV-2 Infection
Depersonalized multi-centered registry initiated to analyze dynamics of non-infectious diseases after SARS-CoV-2 infection in population of Eurasian adult patients.
- Conditions
- COVID-19, Chronic Heart Failure, Diabetes Mellitus, Chronic Kidney Diseases
- Trial name
- ACTIV4 (NCT05226416)
- Where
- Russia
- Volunteers
- 3,554 people
- Sponsor
- Eurasian Association of Therapists
Heart Failure With Preserved Ejection Fraction
The COLchicine HEART Failure PRESERVED Trial (COLHEART-PRESERVED)
The purpose of this study is to investigate the effects of colchicine on heart failure related health status, quality of life, and vascular and cardiac function in patients with heart failure with preserved ejection fraction…
- Trial name
- NCT06081049
- Testing
- Colchicine
- Where
- Denmark
- Volunteers
- 152 people
- Sponsor
- Tor Biering-Sørensen
Aortic Coarctation, Cardiomyopathy
Radiation-Free Heart Catheterization Using MRI
Currently catheters used in heart catheterization procedures are guided throughout the heart chambers and blood vessels by pictures taken by x-rays. This technology exposes patients to radiation.
- Conditions
- Aortic Coarctation, Cardiomyopathy, Atrial Septal Defect, Aortic Stenosis
- Trial name
- NCT02739087
- Testing
- MRI guided cardiac catheterization, Magnetic resonance imaging
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Joshua Kanter
Chagas Cardiomyopathy, Cardiac Arrhythmia
The Signal-averaged ElectrocArdiogram in Long Term Follow-up of Chronic CHagas Disease - RIO de Janeiro Cohort
The study investigated 100 subjects, both genders, with chronic Chagas disease, confirmed by at least two distinct serological tests, and classified according to Los Andes classification in a long term follow-up aiming at…
- Conditions
- Chagas Cardiomyopathy, Cardiac Arrhythmia, Stroke, Left Ventricular Function Systolic Dysfunction
- Trial name
- SEARCH-Rio (NCT01340963)
- Where
- 4 sites in United States, Brazil
- Volunteers
- 100 people
- Sponsor
- Universidade Gama Filho